Right, leading trips everywhere from 7 days to 78 days, and so it was an extended wilderness tracking program.

的确，我需要带领学生们远足，时间由7天到78天不等，这是一个长时间探寻野外的项目。

普林斯顿公开课 - 人性课程节选

If so, why does the book of Joshua provide such a different account, one of outside conquest by means of a war led by the hosts of the Lord?

若这样，为什么《约书亚书》中是完全不同的描述，是由上帝所带领的外部侵略战争？

耶鲁公开课 - 旧约导论课程节选

And we also have starting this Sunday, lead by one of the course's teaching fellows, what we call "walkthroughs," so this is kind of programming lexicon.

我们这周天开始“代码走查“,这个会由研究生助教带领大家，什么叫做“走查“，然后这是一种,编程词库。

哈佛公开课 - 计算机科学课程节选